The macro programming based on 3-D simulation codes in helix traveling-wave tube CAD

In order to simulate the RF characteristics of helix traveling-wave tubes (TWTs), the macro program is completed based on 3-dimensional (3-D) simulation codes, including Ansoft HFSS, CST Microwave Studio and CST MAFIA. With the macro program, a sample traveling-wave tube is simulated and the results...

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Veröffentlicht in:ISCIT 2005 : International Symposium on Communications and Information Technologies 2005 : proceedings : October 12-14, 2005, Beijing, China Jg. 2; S. 1509 - 1511
Hauptverfasser: Zhaojun Zhu, Baofu Jia, Zhengxiang Luo
Format: Tagungsbericht
Sprache:Englisch
Veröffentlicht: IEEE 2005
Schlagworte:
Attenuation
Circuit simulation
Computational modeling
Electron beams
Impedance
Interference
Power system harmonics
Programming profession
Propagation constant
Radio frequency
ISBN:9780780395381, 0780395387
Online-Zugang:Volltext
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Beschreibung
Zusammenfassung:In order to simulate the RF characteristics of helix traveling-wave tubes (TWTs), the macro program is completed based on 3-dimensional (3-D) simulation codes, including Ansoft HFSS, CST Microwave Studio and CST MAFIA. With the macro program, a sample traveling-wave tube is simulated and the results meet the measurements very well. Compared with the past user-interface method, the macro-program method is more efficient and more accurate.
ISBN:9780780395381
0780395387
DOI:10.1109/ISCIT.2005.1567158